Display screen or portion thereof with graphical user interface



FIG. 1 is a Front View of a display screen or portion thereof with graphical user interface showing our new design, in an enlarged view, the graphical user interface is shown separately from the display screen for clarity of illustration.

FIG. 2 is a Front View of a display screen or portion thereof with graphical user interface showing an alternative embodiment of our new design; and,

FIG. 3 is a Front View of a display screen or portion thereof with graphical user interface showing another alternative embodiment of our new design.

The dash-dash broken lines illustrate portions of the graphical user interface and form no part of the claimed design.

The dot-dash broken lines in FIGS. 2 and 3 represent the display screen or portion thereof and form no part of the claimed design. 

CLAIM We claim the ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 